199782600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 668528640

約数和(自身を除く): 468746040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 31, 40, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 120, 124, 138, 150, 155, 184, 186, 200, 230, 248, 276, 300, 310, 345, 372, 460, 465, 467, 552, 575, 600, 620, 690, 713, 744, 775, 920, 930, 934, 1150, 1240, 1380, 1401, 1426, 1550, 1725, 1860, 1868, 2139, 2300, 2325, 2335, 2760, 2802, 2852, 3100, 3450, 3565, 3720, 3736, 4278, 4600, 4650, 4670, 5604, 5704, 6200, 6900, 7005, 7130, 8556, 9300, 9340, 10695, 10741, 11208, 11675, 13800, 14010, 14260, 14477, 17112, 17825, 18600, 18680, 21390, 21482, 23350, 28020, 28520, 28954, 32223, 35025, 35650, 42780, 42964, 43431, 46700, 53475, 53705, 56040, 57908, 64446, 70050, 71300, 72385, 85560, 85928, 86862, 93400, 106950, 107410, 115816, 128892, 140100, 142600, 144770, 161115, 173724, 213900, 214820, 217155, 257784, 268525, 280200, 289540, 322230, 332971, 347448, 361925, 427800, 429640, 434310, 537050, 579080, 644460, 665942, 723850, 805575, 868620, 998913, 1074100, 1085775, 1288920, 1331884, 1447700, 1611150, 1664855, 1737240, 1997826, 2148200, 2171550, 2663768, 2895400, 3222300, 3329710, 3995652, 4343100, 4994565, 6444600, 6659420, 7991304, 8324275, 8686200, 9989130, 13318840, 16648550, 19978260, 24972825, 33297100, 39956520, 49945650, 66594200, 99891300, 199782600]

約数ペア:

[(1, 199782600), (2, 99891300), (3, 66594200), (4, 49945650), (5, 39956520), (6, 33297100), (8, 24972825), (10, 19978260), (12, 16648550), (15, 13318840), (20, 9989130), (23, 8686200), (24, 8324275), (25, 7991304), (30, 6659420), (31, 6444600), (40, 4994565), (46, 4343100), (50, 3995652), (60, 3329710), (62, 3222300), (69, 2895400), (75, 2663768), (92, 2171550), (93, 2148200), (100, 1997826), (115, 1737240), (120, 1664855), (124, 1611150), (138, 1447700), (150, 1331884), (155, 1288920), (184, 1085775), (186, 1074100), (200, 998913), (230, 868620), (248, 805575), (276, 723850), (300, 665942), (310, 644460), (345, 579080), (372, 537050), (460, 434310), (465, 429640), (467, 427800), (552, 361925), (575, 347448), (600, 332971), (620, 322230), (690, 289540), (713, 280200), (744, 268525), (775, 257784), (920, 217155), (930, 214820), (934, 213900), (1150, 173724), (1240, 161115), (1380, 144770), (1401, 142600), (1426, 140100), (1550, 128892), (1725, 115816), (1860, 107410), (1868, 106950), (2139, 93400), (2300, 86862), (2325, 85928), (2335, 85560), (2760, 72385), (2802, 71300), (2852, 70050), (3100, 64446), (3450, 57908), (3565, 56040), (3720, 53705), (3736, 53475), (4278, 46700), (4600, 43431), (4650, 42964), (4670, 42780), (5604, 35650), (5704, 35025), (6200, 32223), (6900, 28954), (7005, 28520), (7130, 28020), (8556, 23350), (9300, 21482), (9340, 21390), (10695, 18680), (10741, 18600), (11208, 17825), (11675, 17112), (13800, 14477), (14010, 14260)]